baber/WOPTO huggingface dataset:
Patent JP-H0214158-A (JP)
Title: Driving device of head of electroconductive thermal transfer printer
Inventor: INABA KATSUHARU
IPC: B41J2/325
Filed: 1988-06-30
Abstract: PURPOSE:To stabilize the quantity of heat of an electroconductive heat-sensitive ribbon without using a constant current circuit and thereby to obtain a printing result of high quality by controlling supply of current to a head electrode in accordance with the state of the electroconductive heatsensitive ribbon at each printing period. CONSTITUTION:When a print start signal S1 is outputted from a character generator CG 22 to a print control circuit 23 according to an instruction from CPU 21, the print control circuit 23 drives a head driver circuit 24 to start supply of current to a head electrode 12. Thereby a printing current flows to an electroconductive heat-sensitive ribbon 14 through the head electrode 12 required at a printing period, the ribbon is thereby heated and ink for 1 dot line is transferred onto paper 16. When a temperature generated by the heat of the electroconductive heat-sensitive ribbon 14 exceeds a set value herein, for instance, a sensor signal 52 is outputted from a temperature sensor 17. When this sensor signal S2 is inputted, the print control circuit 23 stops the supply of the current to the head electrode 12 through the head driver circuit 24.
Patent JP-S5788235-A (JP)
Title: Hydraulic actuator type fuel injection timing regulator
Inventor: SUZUKI TAKAYUKI
IPC: F02D1/16
Filed: 1980-11-20
Abstract: PURPOSE: To synchronize a pump with a hydraulic actuator better and make a driving system compact by a method wherein a pump to provide the hydraulic actuator with the actuating oil is fixed on the input axis of hydraulic actuator type fuel injection timing regulator so that a common drive may be performed.  
     CONSTITUTION: The body 1 of fuel injection timing regulator is related to the first member 101 fixed on the input axle 2 so that it may move relatively to the first member 101. The output axle 3 is equipped with the integral second member 102 and an oil pressed actuator 103 to produce a rotary phase difference between the first member 101 and the second member 102. A pump 4 to provide the oil pressure actuator 103 with the actuator oil is coaxially fixed onthe input axle 2, and a fuel injection pump drive gear 5 is fixed on the tip of the input axle 2. Thus a synchronization for rotary part of the fuel injection timing regulator 1 and between the oil pressure actuator 103 and the oil pressure pump 4 becomes better so that the drive system may be compact. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5788720-A (JP)
Title: Manufacture of amorphous semiconductor film
Inventor: YAMADA KUNIHARU
IPC: H01L21/205
Filed: 1980-11-21
Abstract: PURPOSE:To reduce a localized level density in a prohibiting band and to facilitate the control of a resistance value, by a method wherein each or the mixture of CO and CO2 is added in a small amount to an induction gas. CONSTITUTION:After a monosilane gas is induced by a massflow controller 4 to produce it into a given inner pressure as a vaccum exhausting is conducted through an exhaust port 13, a power is supplied from a high-frequency power source 11, and this causes a glow discharge between an electrode 8 and a susceptor 9, which results in generating a plasma. The discharge forms an amorphous Si film on a surface of a sample substrate 12. In case an impurity is doped on the amorphous Si film, phosfine or diborane is caused to flow. They are added to an induction gas 1 ppm-5% in a capacity ratio, based on the amount of monosilane, of each or the mixture of CO and CO2. In this case, if an addition amount is about 1 ppm, a poor addition effect is brought, and if it exceeds 5%, a resistivity reduces. A necessary resistivity can thus be obtained between the former and the latter.
Patent JP-H0826691-A (JP)
Title: Loading and unloading device for palletized cargo and method thereof
Inventor: MORI TAKAO
IPC: B66F9/24
Filed: 1994-07-15
Abstract: PURPOSE:To easily and surely insert a fork in the central position of an insertion hole of a pallet by providing a pair of light projecting and receiving units, thereby confirming the position of the fork relative to the insertion hole, and moving the fork to the center of the insertion hole when the fork is shifted from the center of the insertion hole. CONSTITUTION:Pairs of reflection type photosensors 7, 8 (11, 12), each of which is provided with a light projecting and receiving unit 10 having a light projecting and receiving plane 9, are provided on the upper and lower edge parts (and the left and right edge parts) of the tip of a fork 5. The respective light projecting and receiving planes 9 are embedded in the tip of the fork 5 so that they can be respectively directed symmetrically diagonally upward and diagonally downward. When only one unit of the pair of light projecting and receiving units 10 receives a reflected light from the chamfered outer edge formed in an insertion hole of a pallet, it is judged that the fork 5 is shifted from the center of the insertion hole, and thus an upward or downward differential mechanism is driven through a computer. When the pair of light projecting and receiving units simultaneously receive the reflected light from the chamfered outer edge, the fork 5 is inserted into the insertion hole of the pallet.
Patent JP-S5788875-A (JP)
Title: Dc/dc converter
Inventor: KOUNO MICHIO
IPC: H02M3/335
Filed: 1980-11-21
Abstract: PURPOSE:To stabilize an output voltage of a DC/DC converter by supplying power to secondary load when a switching trandsistor is ON, and storing excitation energy in a transformer, thereby supplying this energy to the load in OFF state. CONSTITUTION:When switching transistor Tr, and output controlling transistor Tr1 are both ON, power is applied to a load R via diode D2 and a transistor Tr1. When the transistor Tr is OFF and transistor Tr1 is ON, a load current is supplied via the excitation energy of a transformer T2 via a diode D3 and the transistor Tr1. When the transistors Tr, Tr1 are ON, the excitation energy of the smoothing inductance is supplied to the load R through the diode D4, and further the excitation energy remaining in the transformer T2 is regenerated to the power source via the diode D1. In this manner, stable output voltage having less ripple can be obtained.
Patent JP-S5953832-A (JP)
Title: Silver halide photographic emulsion for direct positive
Inventor: TANAKA AKIRA
IPC: C09B23/00
Filed: 1982-09-21
Abstract: PURPOSE:To improve sensitization rate and to prevent stains due to remaining dyes, by sensitizing an emulsion with a dimethine dye having pyrazolo[1,5-a] pyrazine ring. CONSTITUTION:A direct positive type photographic emulsion is sensitized with a die characterized by combining the 3-position of the pyrazolo-[1,5-a]pyrazine ring with the 1,2,3,4, or 9-position of an N-contg. hetero ring through a dimethine chain, represented by the shown general formula in which R0 is alkyl, alkoxyalkyl, carboxyalkyl, sulfoalkyl, or the like; R1-R3 are each H, alkyl, alkoxy, amino, cyclic amino, or the like, and R2 and R3 may form a benzene ring together with each other; and Z is an atomic group necessary to complete a 5- or 6-membered N- contg. hetero ring, such as oxazoline, oxazole, thiazole, or selenazole.
Patent JP-H0328599-A (JP)
Title: Heat-resistant storage room
Inventor: UNO MASUZO
IPC: F16M1/00
Filed: 1989-06-27
Abstract: PURPOSE:To make portions of the wall and ceiling of a storage room thin in thickness and miniaturize the storage room at a low cost by using a vacuum heat insulating space for the space between the inside section forming the room body and doors of the heat-resistant storage room and the outside section. CONSTITUTION:A heat-resistant space 28 is provided between an inside section 20 and an outside section 18, it is kept airtight by a connection section 22 via a gasket, the heat-resistant space 28 is kept vacuum for a heat-resistant room 10, and heat conduction can be highly suppressed. Doors 14 and 15 are constituted of an inside section 34 and an outside section 32 provided apart from the inside section 34 like the room body 12, and a ultra heat-resistant silicone gasket is inserted between a connection section 36 on the whole peripheries of doors 14 and 16, the inside section 34 and the outside section 32. A heat insulating space 40 is kept airtight by the connection section 36 via the gasket and also kept vacuum. The wall, ceiling and floor can be made thin in thickness and lightweight, and the small-sized heat-resistant storage room 10 can be obtained at a low cost by only providing the vacuum space between the inside section and the outside section.
Patent JP-S6320714-A (JP)
Title: Information recording and reproducing device
Inventor: SAKAI KIYOHARU
IPC: G11B15/61
Filed: 1986-07-11
Abstract: PURPOSE:To inexpensively manufacture the rotary drum of high reliability by forming the hard vapor deposited film having the thickness of <=0.5mu on the tape running face of a rotary drum. CONSTITUTION:The upper drum 18 fixing the magnetic head 20 of a rotary drum 9 is rotated at high speed, recording a signal slantly on a magnetic tape 1 and the lower drum 19 leads the tape by its lead groove 21. The hard vapor deposited film having the thickness of <=0.5mu or is formed with an ion implanting method on the tape running face of the upper and lower drums. The vapor deposited film has >=1,000 vickers hardness, is extremely thin and has a smooth surface, so the wear resistance is high, the workability is good with low cost and the reliability can be improved.
Patent JP-H0720452-A (JP)
Title: Liquid crystal display device
Inventor: KUBO KIICHIRO
IPC: G02F1/1335
Filed: 1993-07-02
Abstract: PURPOSE:To easily discriminate the specifications of the product by giving a color or mark for discriminating the specific specifications of the liquid crystal display device to a cable for external connection. CONSTITUTION:The color of the jacket vinyl cover of the external connection cable of a cold cathode fluorescent lamp is made different corresponding to the difference in the length. For example, the cable 1 of a liquid crystal display module 63 which has 50mm cable length is red and white and the cable 1 of a liquid crystal display module 63 which has 60mm cable length is blue and white. Consequently, the difference in the length between the cables 1 of the liquid crystal modules 63 can visually be discriminated with ease. Therefore, the liquid crystal display modules 63 which differ in cable length are effectively prevented from being used mixedly and a customer request for a difference in cable length, etc., is flexibly complied with. For another method, the cables 1 are partially and distinctively colored and a partial and distinctive coloring method is coded corresponding to the difference in cable length.
Patent JP-H0213562-A (JP)
Title: Accumulation mechanism for banknote handling device
Inventor: HIRATA AKIRA
IPC: B65H29/40
Filed: 1988-07-01
Abstract: PURPOSE:To insert a circulation banknote contracted with a habit of folding to the back of between blades of an accumulation wheel smoothly and completely by arranging the 2nd push-in roller interposing a transfer bill in cooperation with a 1st push-in roller and pushing between the blades of an accumulation wheel so as to oppose to the 1st push-in roller via a transfer belt. CONSTITUTION:Both side parts in the transfer direction of the banknote face of one part of a transfer bill are pressed via transfer belts 9, 10 by plural 1st push-in rollers 15, 19 and also pushed between the blades 5, 7 of accumulation wheels 1, 2. Moreover, 2nd push-in rollers 16, 20 are arranged in opposition to the 1st push-in rollers 15, 19 via the transfer belts 9, 10, the both side parts in the transfer direction of the bill face of the other part of the transfer bill are interposed by the cooperation action of the 1st, 2nd push-in rollers(15, 19), (16, 20) and pushed between the blades 5, 7 of the accumulation wheels 1, 2. Simultaneously with this push-in the bill is pushed up by the back face of the blades 5, 7 of rotating accumulation wheels 1, 2 and the circulation bill contracted with the habit of folding is inserted to the back of between the blades 5.
Patent JP-H0516973-A (JP)
Title: Packing method
Inventor: KIYOSHIMA AKITATSU
IPC: B65B53/00
Filed: 1991-07-04
Abstract: PURPOSE:To prevent the contact part of high-quality meat with a film from changing color and prevent recession due to exhausted gas, by heat-sealing the film after the air in the packing film made of a specified material is replaced by a specified mixed gas. CONSTITUTION:When high-quality meat 4 is packed by use of film 1 added with anti-dimming agent, the permeability of oxygen gas of the film 1 is made to range 2X10<3>-3X10<4>cc/m<2>.atm.24hr. The replacing gas in the packed material 2 is a mixed gas including oxygen. The oxygen gas content is 40%-100% in volume. The replaced mixed gas ranges to be 1.2X10<5>-1.8X10<6>cc/m<2>.atm.24hr.% in the multiplication of the oxygen gas permeability of film 1 and the oxygen gas contant. After that, the film 1 is heat-sealed. In this way, the contact part of the high-quality meat 4 with the film 1 can be prevented from changing color and further recession thereof can be prevented due to exhaution of gas.
Patent JP-H08332972-A (JP)
Title: Front-rear wheel steering system for vehicle
Inventor: WAKAMATSU KIYOSHI
IPC: B60T8/58
Filed: 1995-06-07
Abstract: PURPOSE: To stabilize the behavior of a turning vehicle with high lateral acceleration generated by providing a gain adjusting means for making a yaw rate feedback gain larger than one at the normal time upon judging the execution of operation having influence on driving force of a driver during high G turning at high speed. CONSTITUTION: A vehicle speed signal, and an actual yaw rate outputted from a vehicle 1 through a low-pass filter 6 are inputted to a turning lateral G judging circuit 5, and lateral G obtained therein is inputted to an F/B parameter adjusting circuit 7. A yaw rate F/B gain obtained by an F/B compensator 4 from vehicle speed and the difference between the actual yaw rate and a normal yaw rate outputted from a normal yaw rate computing circuit 3, that is, yaw rate deviation, is also inputted to the F/B parameter adjusting circuit 7. The F/B parameter adjusting circuit 7 obtains a feedback tuning gain according to specified procedure. An F/B gain obtained by multiplying the feedback tuning gain by the F/B gain, and an F/F gain outputted from an F/F compensator 2 are added and inputted to a rear wheel control device 11 so as to be inputted as a rear wheel steering angle to the vehicle.
Patent JP-H0461146-A (JP)
Title: Shifter for semiconductor wafer
Inventor: YASUTAKE SEIICHI
IPC: H01L21/68
Filed: 1990-06-22
Abstract: PURPOSE:To shorten the time for shifting by aligning and superposing wafer holding arms in the number of semiconductor wafers stored in one cassette in the vertical direction at the same intervals on the same axis horizontally. CONSTITUTION:A multi-shaft scalar type robot 4 is turned and operated so that the wafer holding surfaces of wafer holding arms A (5A) are positioned on the bases of all semiconductor wafers 1 to a cassette 2, in which the semiconductor wafers 1 are stored horizontally, the arms A (5A) are inserted, and all wafers 1 are held simultaneously, and extracted form the cassette 2. The arms A (5A) are turned over, the wafers 1 in a quartz boat 3 are moved up to a position, where the wafers 1 are not stored yet, all semiconductor wafers 1 are placed, the robot 4 is rotated and operated, and the arms A (5A) are retreated from the quartz boat 3. When the sheets of the wafers 1 are shifted, the whole arm is turned by 90 deg., an arm C (5C) is inserted into the cassette 2, the wafers 1 stored are held and extracted, and the semiconductor wafers 1 are put at the location of the quartz boat 3. Accordingly, the wafers can be taken out of the cassette and stored collectively, thus shortening the shifting time.
Patent JP-H058635-A (JP)
Title: Air-conditioning device for vehicle
Inventor: YAMADA HIROSHI
IPC: B60H1/32
Filed: 1991-07-04
Abstract: PURPOSE:To cool an inverter efficiently by providing an air passage connected to a blow-off air passage and to blow a part of the cooling air to an inverter chamber. CONSTITUTION:At the inside of the room 13, a blow-off air passage to blow off a cool air heat-exchanged by heat exchangers 19a and 19b at the indoor side into the room in a cooling operation is provided. And an inverter chamber 16 to house an inverter 15 is also provided. In this case, a communicating duct 20 connected to the blow-off air passage and to pass a part of the cooling air to the inverter chamber 16 is provided. As a result, a part of the cooling air heat-exchanged by the heat exchangers 19a and 19b at the indoor side is passed to the inverter chamber 16 to cool the inverter 15 forcibly, and thereby, the inverter 15 can be cooled efficiently.
Patent JP-H088153-A (JP)
Title: Method and apparatus for removing resist
Inventor: YAMAMOTO MASAYUKI
IPC: H01L21/027
Filed: 1994-06-22
Abstract: PURPOSE:To make it possible to peel and remove an unnecessary material on a surface of a wafer easily and adequately. CONSTITUTION:An apparatus includes a mechanism 8 for sticking an ultraviolet curable adhesive tape (T) onto a part with a resist pattern, a mechanism 11 for heating the adhesive tape (T) on the part from an upper side, a mechanism 34 for casting an ultraviolet ray to the adhesive tape (T) after heating, and a mechanism 9 for peeling the adhesive tape (T) and removing the resist on the part.
Patent JP-S6223750-A (JP)
Inventor: IMAI KAZUO
IPC: B32B21/10
Filed: 1985-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000353009-A (JP)
Title: Network diagnostic device, transceiver diagnostic method using the device and storage medium in which processing program of the device is stored
Inventor: SAKAMOTO TOSHIAKI
IPC: G05B23/02
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To contrive to an efficient work by exactly and promptly grasping a network state. SOLUTION: A diagnostic request is transmitted to a network diagnostic client 15 which is preliminarily incorporated in a transmitter for remote monitoring and control or a distributed monitor controller to be connected via a communication network 108 as a diagnosing object by a network diagnostic terminal 3. Network state information is transmitted to the network diagnostic terminal 3 via the communication network 108 by a diagnosed result transmitting means 111 of the network diagnostic client 115. The diagnosed result is displayed and outputted on a network diagnostic screen by diagnosing the received network state information by the network diagnostic terminal 3.
Patent JP-S6412149-A (JP)
Title: Damping device for vertical vibration
Inventor: HIGUCHI JUNICHI
IPC: F16F15/02
Filed: 1987-06-30
Abstract: PURPOSE:To restrict vertical vibration by forming the damping device so that a fluid comprised of plural kinds of phases in which the lowest phase is at least a liquid, and a float floating in any level over plural phases in the fluid, are enclosed in a closed container. CONSTITUTION:A fluid comprised of upper and lower phases 1a, 1b, and a float 2 floating in the fluid over these two phases 1a, 1b are enclosed in a closed container 3. A number of these units are laterally connected to form an assembly of damping devices 4. Now, when a vertical vibration is applied to a vertical vibrating body 85, and a downward force is transmitted to a damping device 84, a fluid 81 moves downward through the displacement of a closed container 83, although a frictional force is generated between the fluid 81 and the inner surface of the closed container 83 which moves downward due to its inertia. And a float 82 also begins to move downward due to its inertia in a phase delayed a fixed time from the container 83 and the fluid 81. As a result, a frictional force blocking the downward movement of the fluid 81 is generated on a contact surface of the fluid which moves downward, and the the frictional force functions to reduce the amplitude of vertical vibration.
Patent JP-H10340695-A (JP)
Title: X-ray generator
Inventor: TAKAHASHI SADAYUKI
IPC: H01J35/18
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray generator which can perform opening and shutting operations of a X-ray shutter normally for a long term. SOLUTION: This device is constructed so that X-rays generated in the interior of a casing 3 are guided to the outside through an X-ray window 4 and a peripheral of the X-ray windows 4 is cooled with cooling water flowing through a cooling water passage 6. In this case, at least one of the X-ray shutter 7 which is arranged in a peripheral portion of the X-ray window 4 and a shutter base 8 which supports the X-ray shutter 7 slidably in the arrow direction, A-A', is made of a material which resists against acids, for example Ta. Since the X-ray shutter 7 and/or other member become safe from corrosion, the sliding characteristic of the X-ray shutter 7 can be maintained satisfactorily for a long term.
Patent JP-S5687987-A (JP)
Title: Controller for picture quality
Inventor: MIYATA MINORU
IPC: H04N5/208
Filed: 1979-12-18
Abstract: PURPOSE:To obtain the controller suitable for circuit integration which can output excellent picture quality, by reducing the amount of current through suitable addition of preshoot and overshoot. CONSTITUTION:The video signal A from an input terminal 29 is delayed for a given time with delay elements 30, 31, and added at the resistors 32-34 for addi- tion circuit, and the added input signals B and C are respectively fed to the terminals 35 and 36. The signals B, C are fed to the differential amplifier 47 for differential signal formation consisting of transistors 41, 42, current source circuits 45, 46, and the signal B is added to the output signal. Further, a sharp video current flows to the collector of TR48, the signal B is integrated with a resistor 49 and a capacitor 50 to form a soft video signal. At the edges, the differentiating signal waveform is taken as the waveform D and the output signal is made to the waveform E by adding the signal B to the edges. Further, ideal waveforms where preshooting and overshooting are uniformly added are obtained, allowing to reduce the current consumption of the circuit with the current source circuits 45 and 46 and to make easy the circuit integration.
Patent JP-S5590969-A (JP)
Title: Safety device
Inventor: FURUICHI KIYOUSHI
IPC: B65H7/00
Filed: 1978-12-29
Abstract: PURPOSE: To perform high-speed and large volume copying without abandoning unnecessary transfer paper by subjecting the transfer member of the copying machine to required processing according to the jam occuring conveying region.  
     CONSTITUTION: Secondary latent images are transferred onto the conveying member being conveyed by a regist roller by an insulation drum 7 formed with the secondary latent images. The driving of motors for conveying, etc. is stopped according to the jam detection by the jam detectors 60W63 in the transfer region thereof. In this case, the motor for driving the second conveying region provided with a fixing device 13, etc. on the transfer belt through this conveying path does not stop unless there is the jam detection by jam detectors 64W67 and the transfer member in this conveying path is supplied to a tray 14, sorter 18, etc. without being discharged. Hence, only the minimum transfer members are abandoned at the occurrence of jam. 
     COPYRIGHT: (C)1980,JPO&Japio